@include mmaedia("des") {
    .bulletin_box {
        width: 100%;//大于1200px时宽自动变成1200px

        .bulletin_list_box {
            width: 62.6%;
            margin: 0 auto;
            padding-bottom: 5rem;
        }

        .bulletin_list {
            // width: $conten_width_pc;
            width:100%;
            margin: 0 auto;
            margin-top: .625rem;
            display: flex;
            flex-direction: row;
            justify-content: space-between;
            align-items: flex-start;


            .list_left {
                width: 16.0625rem;
                height: 50rem;
                background-color: #F8F8F8;
                // margin-left: 12.6rem;
                .check {
                    span {
                        background: #02A0E7;
                    }
                    h3{
                        color: #02A0E7;
                        text-decoration-line: underline;
                    }
                }

                div {
                    width: 80%;
                    display: flex;
                    flex-wrap: wrap;
                    justify-content: space-between;

                    span {

                        width: .3125rem;
                        height: 3.5625rem;
                        background-color: #F8F8F8;

                        // background: #02A0E7;
                    }

                    h3 {
                        display: inline-block;
                        width: 70%;
                        height: 3.75rem;
                        font-family: SourceHanSansCN;
                        font-weight: bold;
                        font-size: 1.125rem;
                        // color: #02A0E7;
                        color: #333333;
                        line-height: 3.75rem;
                        text-decoration-line: none;
                    }
                }

                div:hover {
                    span {

                        background: #02A0E7;
                    }
                    h3{
                        color: #02A0E7;
                        text-decoration-line: underline;
                    }
                }
            }

            .list_right {
                width: 80%;
                margin-left: 2rem;
                h2 {
                    width: 9.375rem;
                    height: 1.8125rem;
                    font-family: SourceHanSansCN;
                    font-weight: bold;
                    font-size: 1.5rem;
                    color: #333333;
                    line-height: 1.8125rem;
                    margin-top: .9375rem;
                    margin-bottom: 1.5rem;

                    span {
                        display: inline-block;
                        width: .9375rem;
                        height: .9375rem;
                        border-radius: 50%;
                        border: .1875rem solid #02A0E7;
                    }

                }

                .list_right_item {

                    width: 100%;
                    height: 10.25rem;
                    background: #FFFFFF;
                    display: flex;
                    align-items: center;

                    .list_times {
                        width: 8.25rem;
                        height: 8.25rem;
                        // margin-top: 1.8%;
                        margin-left: 2.1%;
                        background: #FFFFFF;
                        display: flex;
                        flex-direction: column;
                        justify-content: center;

                        h4 {
                            width: 100%;
                            // display: inline-block;
                            text-align: center;
                            height: 2.0625rem;
                            font-family: SourceHanSansCN;
                            font-weight: bold;
                            font-size: 2.625rem;
                            color: #02A0E7;
                            line-height: 1.8125rem;
                        }

                        p {
                            width: 100%;
                            height: 1.8125rem;
                            text-align: center;
                            font-family: SourceHanSansCN;
                            font-weight: 400;
                            font-size: 1.25rem;
                            color: #02A0E7;
                            line-height: 1.8125rem;
                            margin-top: .625rem;
                        }
                    }

                    .list_deatils {
                        width: 70%;
                        margin: 0 auto;
                        height: 10.25rem;
                        display: flex;
                        flex-direction: column;
                        align-items: flex-start;
                        justify-content: center;

                        h5 {
                            display: block;
                            width: 100%;
                            height: 1.8125rem;
                            font-family: SourceHanSansCN;
                            font-weight: bold;
                            font-size: 1.5rem;
                            color: #02A0E7;
                            line-height: 1.8125rem;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                        }

                        p {
                            width: 100%;
                            // height: 10.25rem;
                            background: #F8F8F8;
                            display: -webkit-box;
                            -webkit-box-orient: vertical;
                            overflow: hidden;
                            -webkit-line-clamp: 2;
                            margin-top: 1.08%;

                        }
                    }
                }

                .list_right_item:hover {
                    background: #F8F8F8;
                }

            }

        }
    }
}